Merge pull request #6 from hiringthing/master

Added Login API support & Support for Metadata in Webhook calls

README.rdoc

@@ -53,12 +53,24 @@ Make sure you have latest version installed (1.0.0 or higher).
     # Add a webhook to your Wufoo form.
     # Any submission to this form will now post to the given url.
     result = form.add_webhook('http://www.postbin.org/zh9iy1')
+    # Tell the webhook to include metadata in its postback
+    result = form.add_webhook('http://www.postbin.org/zh9iy1', true)
+
     result = form.delete_webhook(result["WebHookPutResult"]["Hash"])
 
     # Or, directly through wufoo:
     result = wufoo.add_webhook(FORM_ID, 'http://www.postbin.org/zh9iy1')
+     # Tell the webhook to include metadata in its postback
+     result = wufoo.add_webhook(FORM_ID, 'http://www.postbin.org/zh9iy1', true)
+
     result = wufoo.delete_webhook(FORM_ID, result["WebHookPutResult"]["Hash"])
 
+    # You can use the Login API (http://www.wufoo.com/docs/api/v3/login/), like so
+    result = WuParty.login(myIntegrationKey, users_email, users_password) 
+
+    # or 
+    result = WuParty.login(myIntegrationKey, users_email, users_password, users_subdomain) 
+
 == Feedback
 
 I’d love to hear from you if you have suggestions for improvement, bug fixes, or whatever.

lib/wuparty.rb

@@ -93,6 +93,19 @@ def initialize(code, message) # :nodoc:
   ENDPOINT    = 'https://%s.wufoo.com/api/v3'
   API_VERSION = '3.0'
 
+  # uses the Login API to fetch a user's API key
+  def self.login(integration_key, email, password, account = nil)
+    result = self.post("https://wufoo.com/api/v3/login.json", { :body => { :integrationKey => integration_key, :email => email, :password => password, :subdomain => account }})
+    puts result
+    if result.is_a?(String)
+      raise ConnectionError, result
+    elsif result['HTTPCode']
+      raise HTTPError.new(result['HTTPCode'], result['Text'])
+    else
+      result
+    end
+  end
+
   # Create a new WuParty object
   def initialize(account, api_key)
     @account = account
@@ -128,8 +141,8 @@ def form(form_id)
     end
   end
 
-  def add_webhook(form_id, url)
-    put("forms/#{form_id}/webhooks", :body => {'url' => url})
+  def add_webhook(form_id, url, metadata = false)
+    put("forms/#{form_id}/webhooks", :body => {'url' => url, 'metadata' => metadata})
   end
 
   def delete_webhook(form_id, webhook_hash)
@@ -228,8 +241,8 @@ def [](id)
       @details[id]
     end
 
-    def add_webhook(url)
-      @party.add_webhook(@details["Hash"], url)
+    def add_webhook(url, metadata = false)
+      @party.add_webhook(@details["Hash"], url, metadata)
     end
 
     def delete_webhook(webhook_id)